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Delta Air Lines

Is DL3123 delayed?

No delay reported yet. DL3123 is scheduled to leave Salt Lake City at 10:12 on Nov 15 and reach San Antonio at 13:28 (as of Nov 15, 08:58 UTC). Of its last 19 arrivals graded against a published schedule, 2 landed more than 15 min late.

No live update yet

Showing the published schedule until live times come in.

Update time unavailable

Departure

Salt Lake City

SLC

Scheduled

Nov 15

Arrival

San Antonio

SAT

Scheduled

Nov 15

Times shown in airport local time

Service date: · Scheduled departure date (America/Denver)

Flight details

Departure · UTC

Scheduled
Estimated
Not available
Actual
Not available

Arrival · UTC

Scheduled
Estimated
Not available
Actual
Not available

Recent arrivals

Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.

  • Salt Lake City → San Antonio

    On schedule (14 min behind)

  • Salt Lake City → San Antonio

    3 min early

  • Salt Lake City → San Antonio

    On schedule (2 min behind)

  • Salt Lake City → San Antonio

    On schedule (1 min behind)

  • Salt Lake City → San Antonio

    1 min early

Is DL3123 usually late?

Period: Oct 16, 2026 – Nov 15, 2026

Landings recorded
19
Graded against schedule
19
Not graded
0
On time
17
Late
2
Cancelled
0
Diverted
0

Percentages and delay figures appear once 20 arrivals are graded.

On time means landing no more than 15 minutes after the scheduled arrival, late more than 15 minutes after, both times read to the minute. The percentages share one base: graded arrivals plus cancelled and diverted flights. A cancelled plan another plan of the flight replaced within 12 hours is not counted. Median and “9 in 10” are interpolated over the graded arrivals. Compares scheduled and actual arrival times, read to the minute. Some flights may be missing.

How flight status works

Departures on record at these airports today

Salt Lake City (SLC) departures

Too few departures on record with a known outcome so far today to judge: 6 of 20 needed.

Flights from Salt Lake City to San Antonio today

Counts cover the departures on record at each airport, not its full schedule.

Related flights

Other flights SLC → KSAT

Return flights KSAT → SLC

All Delta Air Lines flights

Flight history and details
DL3123 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Nov 14, 2026ArrivedSalt Lake CitySan Antonio14
Nov 9, 2026ArrivedSalt Lake CitySan Antonio-3
Nov 8, 2026ArrivedSalt Lake CitySan Antonio2
Nov 7, 2026ArrivedSalt Lake CitySan Antonio1
Nov 5, 2026ArrivedSalt Lake CitySan Antonio-1
Nov 4, 2026ArrivedSalt Lake CitySan Antonio-1
Nov 3, 2026ArrivedSalt Lake CitySan Antonio-28
Nov 2, 2026ArrivedSalt Lake CitySan Antonio-13
Oct 28, 2026ArrivedSalt Lake CitySan Antonio-8
Oct 26, 2026ArrivedSalt Lake CitySan Antonio-5
Oct 25, 2026ArrivedSalt Lake CitySan Antonio12
Oct 24, 2026ArrivedSalt Lake CitySan Antonio7
Oct 23, 2026ArrivedSalt Lake CitySan Antonio-1
Oct 21, 2026ArrivedSalt Lake CitySan Antonio-11
Oct 20, 2026ArrivedSalt Lake CitySan Antonio-10
Oct 19, 2026ArrivedSalt Lake CitySan Antonio20
Oct 18, 2026ArrivedSalt Lake CitySan Antonio-2
Oct 17, 2026ArrivedSalt Lake CitySan Antonio8
Oct 16, 2026ArrivedSalt Lake CitySan Antonio41
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